hacking into the matrix

I don't understand how to get through the hacking program. I mean is it just like a computer operating system or what. And how do they expect you to understand it. If anyone could just give me the basics on how to get started it would be greatly appreciated. thanx.

to work the hacking program you have to enter a certain key command such as "cheat"(allows you to use chaet codes) or go on a cheat site and find out other commands u can use

Thanks I already got to the end I think. its the part where sparks tells you your done and the system shutsdown.

does anyone know what kind of training files you can make. If anyone knows please tell me the site where you found them out.
Thanx.

On hacking - can you do other things besides Cheat?